Risk Management and Fair Values (Assets And Liabilities At Fair Value On A Recurring Basis) (Details) - USD ($)	Dec. 31, 2019	Dec. 31, 2018
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	$ 391,480,000	$ 424,285,000
Equity Securities, FV-NI	905,000,000	1,686,000,000
Assets at fair value on a recurring basis
Replacement Reserve Escrow	459,000,000	403,000,000
Restricted Cash and Cash Equivalents, Current	47,000,000	51,000,000
Liabilities at fair value on a recurring basis
Total		35,000,000
Debt Securities	2,963,000,000	2,884,000,000
Assets, Fair Value Disclosure	7,430,000,000	7,818,000,000
Power Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability		34,000,000
Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	7,000,000	1,000,000
Common trust funds valued using Net Asset Value [Domain]
Liabilities at fair value on a recurring basis
Available-for-sale Securities	2,536,000,000	2,350,000,000
Power Contracts Assets [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	118,000,000	3,000,000
Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	10,000,000	15,000,000
Gas Hedge Contracts Assets [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	1,000,000	2,000,000
Fair Value Inputs Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	391,000,000	424,000,000
Equity Securities, FV-NI	905,000,000	1,686,000,000
Assets at fair value on a recurring basis
Replacement Reserve Escrow	459,000,000	403,000,000
Restricted Cash and Cash Equivalents, Current	47,000,000	51,000,000
Liabilities at fair value on a recurring basis
Total		1,000,000
Debt Securities	1,139,000,000	1,259,000,000
Assets, Fair Value Disclosure	2,941,000,000	3,823,000,000
Fair Value Inputs Level 1 [Member] | Power Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability		0
Fair Value Inputs Level 1 [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	5,000,000	1,000,000
Fair Value Inputs Level 1 [Member] | Power Contracts Assets [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Fair Value Inputs Level 1 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Fair Value Inputs Level 1 [Member] | Gas Hedge Contracts Assets [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Fair Value Inputs Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	0	0
Equity Securities, FV-NI	0	0
Assets at fair value on a recurring basis
Replacement Reserve Escrow	0	0
Restricted Cash and Cash Equivalents, Current	0	0
Liabilities at fair value on a recurring basis
Total		0
Debt Securities	1,824,000,000	1,625,000,000
Assets, Fair Value Disclosure	1,825,000,000	1,627,000,000
Fair Value Inputs Level 2 [Member] | Power Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability		0
Fair Value Inputs Level 2 [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	2,000,000	0
Fair Value Inputs Level 2 [Member] | Power Contracts Assets [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Fair Value Inputs Level 2 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Fair Value Inputs Level 2 [Member] | Gas Hedge Contracts Assets [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	1,000,000	2,000,000
Fair Value Inputs Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	0	0
Equity Securities, FV-NI	0	0
Assets at fair value on a recurring basis
Replacement Reserve Escrow	0	0
Restricted Cash and Cash Equivalents, Current	0	0
Liabilities at fair value on a recurring basis
Total		34,000,000
Debt Securities	0	0
Assets, Fair Value Disclosure	128,000,000	18,000,000
Fair Value Inputs Level 3 [Member] | Power Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability		34,000,000
Fair Value Inputs Level 3 [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	0	0
Fair Value Inputs Level 3 [Member] | Power Contracts Assets [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	118,000,000	3,000,000
Fair Value Inputs Level 3 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	10,000,000	15,000,000
Fair Value Inputs Level 3 [Member] | Gas Hedge Contracts Assets [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Entergy New Orleans [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	5,991,000	19,651,000
Assets at fair value on a recurring basis
Replacement Reserve Escrow	82,600,000	80,900,000
Restricted Cash and Cash Equivalents, Current	2,000,000.0	2,200,000
Liabilities at fair value on a recurring basis
Assets, Fair Value Disclosure	90,900,000	104,100,000
Entergy New Orleans [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	200,000	100,000
Entergy New Orleans [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	300,000	1,300,000
Entergy New Orleans [Member] | Fair Value Inputs Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	6,000,000.0	19,700,000
Assets at fair value on a recurring basis
Replacement Reserve Escrow	82,600,000	80,900,000
Restricted Cash and Cash Equivalents, Current	2,000,000.0	2,200,000
Liabilities at fair value on a recurring basis
Assets, Fair Value Disclosure	90,600,000	102,800,000
Entergy New Orleans [Member] | Fair Value Inputs Level 1 [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	200,000	100,000
Entergy New Orleans [Member] | Fair Value Inputs Level 1 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Entergy New Orleans [Member] | Fair Value Inputs Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	0	0
Assets at fair value on a recurring basis
Replacement Reserve Escrow	0	0
Restricted Cash and Cash Equivalents, Current	0	0
Liabilities at fair value on a recurring basis
Assets, Fair Value Disclosure	0	0
Entergy New Orleans [Member] | Fair Value Inputs Level 2 [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	0	0
Entergy New Orleans [Member] | Fair Value Inputs Level 2 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Entergy New Orleans [Member] | Fair Value Inputs Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	0	0
Assets at fair value on a recurring basis
Replacement Reserve Escrow	0	0
Restricted Cash and Cash Equivalents, Current	0	0
Liabilities at fair value on a recurring basis
Assets, Fair Value Disclosure	300,000	1,300,000
Entergy New Orleans [Member] | Fair Value Inputs Level 3 [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	0	0
Entergy New Orleans [Member] | Fair Value Inputs Level 3 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	300,000	1,300,000
Entergy Mississippi [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	51,590,000	36,943,000
Assets at fair value on a recurring basis
Replacement Reserve Escrow	80,200,000	32,400,000
Liabilities at fair value on a recurring basis
Assets, Fair Value Disclosure	132,600,000	71,500,000
Entergy Mississippi [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	2,300,000
Entergy Mississippi [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	800,000	2,200,000
Entergy Mississippi [Member] | Fair Value Inputs Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	51,600,000	36,900,000
Assets at fair value on a recurring basis
Replacement Reserve Escrow	80,200,000	32,400,000
Liabilities at fair value on a recurring basis
Assets, Fair Value Disclosure	131,800,000	69,300,000
Entergy Mississippi [Member] | Fair Value Inputs Level 1 [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	2,300,000
Entergy Mississippi [Member] | Fair Value Inputs Level 1 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Entergy Mississippi [Member] | Fair Value Inputs Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	0	0
Assets at fair value on a recurring basis
Replacement Reserve Escrow	0	0
Liabilities at fair value on a recurring basis
Assets, Fair Value Disclosure	0	0
Entergy Mississippi [Member] | Fair Value Inputs Level 2 [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	0
Entergy Mississippi [Member] | Fair Value Inputs Level 2 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Entergy Mississippi [Member] | Fair Value Inputs Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	0	0
Assets at fair value on a recurring basis
Replacement Reserve Escrow	0	0
Liabilities at fair value on a recurring basis
Assets, Fair Value Disclosure	800,000	2,200,000
Entergy Mississippi [Member] | Fair Value Inputs Level 3 [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	0
Entergy Mississippi [Member] | Fair Value Inputs Level 3 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	800,000	2,200,000
Entergy Louisiana [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	1,518,000	43,112,000
Equity Securities, FV-NI	4,300,000	13,300,000
Assets at fair value on a recurring basis
Replacement Reserve Escrow	295,900,000	289,500,000
Restricted Cash and Cash Equivalents, Current	3,700,000	3,600,000
Liabilities at fair value on a recurring basis
Debt Securities	601,500,000	532,900,000
Assets, Fair Value Disclosure	1,870,200,000	1,631,400,000
Entergy Louisiana [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	4,600,000	1,100,000
Entergy Louisiana [Member] | Common trust funds valued using Net Asset Value [Domain]
Liabilities at fair value on a recurring basis
Available-for-sale Securities	958,000,000.0	738,800,000
Entergy Louisiana [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	4,500,000	8,300,000
Entergy Louisiana [Member] | Gas Hedge Contracts Assets [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	800,000	1,900,000
Entergy Louisiana [Member] | Fair Value Inputs Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	1,500,000	43,100,000
Equity Securities, FV-NI	4,300,000	13,300,000
Assets at fair value on a recurring basis
Replacement Reserve Escrow	295,900,000	289,500,000
Restricted Cash and Cash Equivalents, Current	3,700,000	3,600,000
Liabilities at fair value on a recurring basis
Debt Securities	180,800,000	162,000,000.0
Assets, Fair Value Disclosure	486,200,000	511,500,000
Entergy Louisiana [Member] | Fair Value Inputs Level 1 [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	2,400,000	700,000
Entergy Louisiana [Member] | Fair Value Inputs Level 1 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Entergy Louisiana [Member] | Fair Value Inputs Level 1 [Member] | Gas Hedge Contracts Assets [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Entergy Louisiana [Member] | Fair Value Inputs Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	0	0
Equity Securities, FV-NI	0	0
Assets at fair value on a recurring basis
Replacement Reserve Escrow	0	0
Restricted Cash and Cash Equivalents, Current	0	0
Liabilities at fair value on a recurring basis
Debt Securities	420,700,000	370,900,000
Assets, Fair Value Disclosure	421,500,000	372,800,000
Entergy Louisiana [Member] | Fair Value Inputs Level 2 [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	2,200,000	400,000
Entergy Louisiana [Member] | Fair Value Inputs Level 2 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Entergy Louisiana [Member] | Fair Value Inputs Level 2 [Member] | Gas Hedge Contracts Assets [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	800,000	1,900,000
Entergy Louisiana [Member] | Fair Value Inputs Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	0	0
Equity Securities, FV-NI	0	0
Assets at fair value on a recurring basis
Replacement Reserve Escrow	0	0
Restricted Cash and Cash Equivalents, Current	0	0
Liabilities at fair value on a recurring basis
Debt Securities	0	0
Assets, Fair Value Disclosure	4,500,000	8,300,000
Entergy Louisiana [Member] | Fair Value Inputs Level 3 [Member] | Gas Hedge Contracts [Member]
Liabilities at fair value on a recurring basis
Derivative Liability	0	0
Entergy Louisiana [Member] | Fair Value Inputs Level 3 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	4,500,000	8,300,000
Entergy Louisiana [Member] | Fair Value Inputs Level 3 [Member] | Gas Hedge Contracts Assets [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Entergy Texas [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Temporary Cash Investments Fair Value	12,900,000
Cash Equivalents, at Carrying Value	12,904,000	30,000
Assets at fair value on a recurring basis
Restricted Cash and Cash Equivalents, Current		40,200,000
Liabilities at fair value on a recurring basis
Assets, Fair Value Disclosure	51,500,000
Entergy Texas [Member] | Securitization Recovery Trust Account [Member]
Assets at fair value on a recurring basis
Restricted Cash and Cash Equivalents, Current	37,700,000
Entergy Texas [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	900,000
Derivative Liability		500,000
Entergy Texas [Member] | Fair Value Inputs Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Temporary Cash Investments Fair Value	12,900,000
Assets at fair value on a recurring basis
Restricted Cash and Cash Equivalents, Current		40,200,000
Liabilities at fair value on a recurring basis
Assets, Fair Value Disclosure	50,600,000
Entergy Texas [Member] | Fair Value Inputs Level 1 [Member] | Securitization Recovery Trust Account [Member]
Assets at fair value on a recurring basis
Restricted Cash and Cash Equivalents, Current	37,700,000
Entergy Texas [Member] | Fair Value Inputs Level 1 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0
Entergy Texas [Member] | Fair Value Inputs Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Temporary Cash Investments Fair Value	0
Assets at fair value on a recurring basis
Restricted Cash and Cash Equivalents, Current		0
Liabilities at fair value on a recurring basis
Assets, Fair Value Disclosure	0
Entergy Texas [Member] | Fair Value Inputs Level 2 [Member] | Securitization Recovery Trust Account [Member]
Assets at fair value on a recurring basis
Restricted Cash and Cash Equivalents, Current	0
Entergy Texas [Member] | Fair Value Inputs Level 2 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0
Entergy Texas [Member] | Fair Value Inputs Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Temporary Cash Investments Fair Value	0
Assets at fair value on a recurring basis
Restricted Cash and Cash Equivalents, Current		0
Liabilities at fair value on a recurring basis
Assets, Fair Value Disclosure	900,000
Entergy Texas [Member] | Fair Value Inputs Level 3 [Member] | Securitization Recovery Trust Account [Member]
Assets at fair value on a recurring basis
Restricted Cash and Cash Equivalents, Current	0
Entergy Texas [Member] | Fair Value Inputs Level 3 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	900,000
Entergy Arkansas [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	0	1,000
Equity Securities, FV-NI	600,000	4,000,000.0
Assets at fair value on a recurring basis
Restricted Cash and Cash Equivalents, Current	4,000,000.0	4,700,000
Liabilities at fair value on a recurring basis
Debt Securities	412,800,000	381,300,000
Assets, Fair Value Disclosure	1,108,600,000	920,100,000
Entergy Arkansas [Member] | Common trust funds valued using Net Asset Value [Domain]
Liabilities at fair value on a recurring basis
Available-for-sale Securities	687,900,000	526,700,000
Entergy Arkansas [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	3,300,000	3,400,000
Entergy Arkansas [Member] | Fair Value Inputs Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity Securities, FV-NI	600,000	4,000,000.0
Assets at fair value on a recurring basis
Restricted Cash and Cash Equivalents, Current	4,000,000.0	4,700,000
Liabilities at fair value on a recurring basis
Debt Securities	108,700,000	94,800,000
Assets, Fair Value Disclosure	113,300,000	103,500,000
Entergy Arkansas [Member] | Fair Value Inputs Level 1 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Entergy Arkansas [Member] | Fair Value Inputs Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity Securities, FV-NI	0	0
Assets at fair value on a recurring basis
Restricted Cash and Cash Equivalents, Current	0	0
Liabilities at fair value on a recurring basis
Debt Securities	304,100,000	286,500,000
Assets, Fair Value Disclosure	304,100,000	286,500,000
Entergy Arkansas [Member] | Fair Value Inputs Level 2 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	0	0
Entergy Arkansas [Member] | Fair Value Inputs Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity Securities, FV-NI	0	0
Assets at fair value on a recurring basis
Restricted Cash and Cash Equivalents, Current	0	0
Liabilities at fair value on a recurring basis
Debt Securities	0	0
Assets, Fair Value Disclosure	3,300,000	3,400,000
Entergy Arkansas [Member] | Fair Value Inputs Level 3 [Member] | Financial Transmission Rights (FTRs) [Member]
Liabilities at fair value on a recurring basis
Derivative Asset	3,300,000	3,400,000
System Energy [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	68,441,000	95,617,000
Equity Securities, FV-NI	13,300,000	4,400,000
Liabilities at fair value on a recurring basis
Debt Securities	386,200,000	364,200,000
Assets, Fair Value Disclosure	1,122,500,000	965,100,000
System Energy [Member] | Common trust funds valued using Net Asset Value [Domain]
Liabilities at fair value on a recurring basis
Available-for-sale Securities	654,600,000	500,900,000
System Energy [Member] | Fair Value Inputs Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	68,400,000	95,600,000
Equity Securities, FV-NI	13,300,000	4,400,000
Liabilities at fair value on a recurring basis
Debt Securities	176,300,000	224,500,000
Assets, Fair Value Disclosure	258,000,000.0	324,500,000
System Energy [Member] | Fair Value Inputs Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	0	0
Equity Securities, FV-NI	0	0
Liabilities at fair value on a recurring basis
Debt Securities	209,900,000	139,700,000
Assets, Fair Value Disclosure	209,900,000	139,700,000
System Energy [Member] | Fair Value Inputs Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents, at Carrying Value	0	0
Equity Securities, FV-NI	0	0
Liabilities at fair value on a recurring basis
Debt Securities	0	0
Assets, Fair Value Disclosure	$ 0	$ 0