PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE AND SUBSIDIARIES CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Operating Activities:
Net Income	$ 1,090,356	$ 919,468
Adjustments to Reconcile Net Income to Net Cash Flows Provided by Operating Activities:
Depreciation	885,711	822,197
Deferred Income Taxes	170,752	191,346
Uncollectible Expense	40,753	39,690
Pension, SERP and PBOP Income, Net	(120,416)	(10,882)
Regulatory Over/(Underrecoveries), Net	(32,193)	87,455
Cost of Removal Expenditures	(284,706)	(138,730)
Other	(113,148)	(91,148)
Changes in Current Assets and Liabilities:
Receivables and Unbilled Revenues, Net	(294,383)	(158,205)
Taxes Receivable/Accrued, Net	160,260	44,003
Accounts Payable	11,821	(258,509)
Other Current Assets and Liabilities, Net	(92,506)	(48,855)
Net Cash Flows Provided by Operating Activities	1,688,904	1,520,273
Investing Activities:
Investments in Property, Plant and Equipment	(2,352,743)	(2,211,136)
Other Investing Activities	15,245	17,436
Net Cash Flows Used in Investing Activities	(2,928,140)	(2,418,287)
Financing Activities:
Cash Dividends on Common Shares	(643,634)	(603,611)
Issuance of Long-Term Debt	4,045,000	3,150,000
Retirement of Long-Term Debt	(775,000)	(1,142,500)
Repayment of Rate Reduction Bonds	(43,210)	(43,210)
Other Financing Activities	(50,191)	(45,522)
Net Cash Flows Provided by/(Used in) Financing Activities	1,620,484	851,193
Net Increase/(Decrease) in Cash, Cash Equivalents and Restricted Cash	381,248	(46,821)
Cash, Cash Equivalents and Restricted Cash - Beginning of Period	221,008	264,950
Cash, Cash Equivalents and Restricted Cash - End of Period	602,256	218,129
PSNH
Operating Activities:
Net Income	134,071	123,452
Adjustments to Reconcile Net Income to Net Cash Flows Provided by Operating Activities:
Depreciation	94,997	89,462
Deferred Income Taxes	(12,212)	(13,385)
Uncollectible Expense	8,060	4,381
Pension, SERP and PBOP Income, Net	(12,269)	(2,664)
Regulatory Over/(Underrecoveries), Net	63,423	29,029
Amortization of Regulatory Assets, Net	43,449	62,744
Cost of Removal Expenditures	(25,682)	(19,988)
Other	10,317	(2,750)
Changes in Current Assets and Liabilities:
Receivables and Unbilled Revenues, Net	(66,751)	(25,607)
Taxes Receivable/Accrued, Net	20,986	22,286
Accounts Payable	(3,969)	(42,654)
Other Current Assets and Liabilities, Net	(7,681)	12,866
Net Cash Flows Provided by Operating Activities	246,739	237,172
Investing Activities:
Investments in Property, Plant and Equipment	(346,318)	(217,414)
Other Investing Activities	879	431
Net Cash Flows Used in Investing Activities	(345,439)	(216,983)
Financing Activities:
Cash Dividends on Common Shares	(78,000)	(235,600)
Capital Contributions from Eversource Parent	180,000	160,000
Issuance of Long-Term Debt	0	350,000
Retirement of Long-Term Debt	0	(282,000)
Repayment of Rate Reduction Bonds	(43,210)	(43,210)
Increase in Notes Payable to Eversource Parent	29,100	20,200
Other Financing Activities	(70)	(2,961)
Net Cash Flows Provided by/(Used in) Financing Activities	87,820	(33,571)
Net Increase/(Decrease) in Cash, Cash Equivalents and Restricted Cash	(10,880)	(13,382)
Cash, Cash Equivalents and Restricted Cash - Beginning of Period	35,126	39,555
Cash, Cash Equivalents and Restricted Cash - End of Period	$ 24,246	$ 26,173