Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 2,968	$ 4,596
Accounts receivable (less provision for doubtful accounts: $4,818 and $6,861)	341,461	610,088
Derivative instruments, at fair value	915,441	812,664
Tax receivable	201,934	298,854
Prepaid expenses and other	79,991	28,653
Total current assets	1,541,795	1,754,855
Property, plant and equipment	20,924,066	21,655,351
Less: Accumulated depreciation and depletion	5,219,993	5,499,861
Net property, plant and equipment	15,704,073	16,155,490
Intangible assets, net	11,050	26,006
Contract asset	355,469	0
Investment in Equitrans Midstream Corporation	210,241	676,009
Other assets	186,240	196,867
Total assets	18,008,868	18,809,227
Current liabilities:
Current portion of debt	16,309	16,204
Accounts payable	686,512	796,438
Derivative instruments, at fair value	625,808	312,696
Other current liabilities	231,957	220,564
Total current liabilities	1,560,586	1,345,902
Credit facility borrowings	38,000	294,000
Term loan facility borrowings	0	999,353
Senior notes	4,463,548	3,878,366
Note payable to EQM Midstream Partners, LP	102,483	105,056
Deferred income taxes	1,550,249	1,485,814
Other liabilities and credits	855,175	897,148
Total liabilities	8,570,041	9,005,639
Shareholders' equity:
Common stock, no par value, shares authorized: 320,000, shares issued: 257,003	7,889,072	7,818,205
Treasury stock, shares at cost: 1,713 and 1,832	(30,341)	(32,507)
Retained earnings	1,585,211	2,023,089
Accumulated other comprehensive loss	(5,115)	(5,199)
Total shareholders' equity	9,438,827	9,803,588
Total liabilities and shareholders' equity	$ 18,008,868	$ 18,809,227