Related Party Transactions (Tables)

12 Months Ended

Dec. 31, 2013

PPL Energy Supply LLC [Member]

Related Party Transactions [Line Items]

Intercompany Support Cost Allocations

PPL Services and LKS charged the following amounts for the years ended December 31,and believe these amounts are reasonable, including amounts applied to accounts that are further distributed between capital and expense.

		2013		2012		2011
PPL Energy Supply from PPL Services	$	218	$	212	$	189
PPL Electric from PPL Services		146		157		145
LKE from PPL Services		15		15		16

LG&E from LKS	216	186	190
KU from LKS	207	161	204

PPL Electric Utilities Corp [Member]

Related Party Transactions [Line Items]

Intercompany Support Cost Allocations

PPL Services and LKS charged the following amounts for the years ended December 31,and believe these amounts are reasonable, including amounts applied to accounts that are further distributed between capital and expense.

		2013		2012		2011
PPL Energy Supply from PPL Services	$	218	$	212	$	189
PPL Electric from PPL Services		146		157		145
LKE from PPL Services		15		15		16

LG&E from LKS	216	186	190
KU from LKS	207	161	204

LG And E And KU Energy LLC [Member]

Related Party Transactions [Line Items]

Intercompany Support Cost Allocations

PPL Services and LKS charged the following amounts for the years ended December 31,and believe these amounts are reasonable, including amounts applied to accounts that are further distributed between capital and expense.

		2013		2012		2011
PPL Energy Supply from PPL Services	$	218	$	212	$	189
PPL Electric from PPL Services		146		157		145
LKE from PPL Services		15		15		16

LG&E from LKS	216	186	190
KU from LKS	207	161	204

Louisville Gas And Electric Co [Member]

Related Party Transactions [Line Items]

Intercompany Support Cost Allocations

PPL Services and LKS charged the following amounts for the years ended December 31,and believe these amounts are reasonable, including amounts applied to accounts that are further distributed between capital and expense.

		2013		2012		2011
PPL Energy Supply from PPL Services	$	218	$	212	$	189
PPL Electric from PPL Services		146		157		145
LKE from PPL Services		15		15		16

LG&E from LKS	216	186	190
KU from LKS	207	161	204

Kentucky Utilities Co [Member]

Related Party Transactions [Line Items]

Intercompany Support Cost Allocations

PPL Services and LKS charged the following amounts for the years ended December 31,and believe these amounts are reasonable, including amounts applied to accounts that are further distributed between capital and expense.

		2013		2012		2011
PPL Energy Supply from PPL Services	$	218	$	212	$	189
PPL Electric from PPL Services		146		157		145
LKE from PPL Services		15		15		16

LG&E from LKS	216	186	190
KU from LKS	207	161	204