Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 39,400	$ 282,749
Crude oil and natural gas sales	726,876	644,107
Joint interest and other, net	314,611	368,308
Derivative assets	0	15,612
Inventories	109,536	88,544
Prepaid expenses and other	16,592	13,041
Total current assets	1,207,015	1,412,361
Net property and equipment, based on successful efforts method of accounting	14,497,726	13,869,800
Operating lease right-of-use assets	9,128	0
Other noncurrent assets	14,038	15,786
Total assets	15,727,907	15,297,947
Current liabilities:
Accounts payable trade	629,264	717,723
Revenues and royalties payable	470,264	400,607
Accrued liabilities and other	230,368	266,819
Current portion of operating lease liability	3,695	0
Current portion of long-term debt	2,435	2,360
Total current liabilities	1,336,026	1,387,509
Long-term debt, net of current portion	5,324,079	5,765,989
Other noncurrent liabilities:
Deferred income tax liabilities, net	1,787,125	1,574,436
Asset retirement obligations, net of current portion	151,774	136,986
Operating lease liabilities, net of current portion	5,433	0
Other noncurrent liabilities	15,119	11,166
Total other noncurrent liabilities	1,959,451	1,722,588
Commitments and contingencies (Note 11)
Equity:
Preferred stock, $0.01 par value; 25,000,000 shares authorized; no shares issued and outstanding	0	0
Common stock, $0.01 par value; 1,000,000,000 shares authorized; 371,074,036 shares issued and outstanding at December 31, 2019; 376,021,575 shares issued and outstanding at December 31, 2018	3,711	3,760
Additional paid-in capital	1,274,732	1,434,823
Accumulated other comprehensive income	0	415
Retained earnings	5,463,224	4,706,135
Total shareholders’ equity attributable to Continental Resources	6,741,667	6,145,133
Noncontrolling interests	366,684	276,728
Total equity	7,108,351	6,421,861
Total liabilities and equity	$ 15,727,907	$ 15,297,947