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CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands | Jun. 30, 2020 | Dec. 31, 2019
--- | --- | ---
CURRENT ASSETS: |  |
Cash and cash equivalents | $ 35,106 | $ 36,482
Trade receivables | 104,361 | 161,679
Other receivables | 281 | 256
Inventories, net | 88,393 | 101,305
Advance royalties | 344 | 1,844
Prepaid expenses and other assets | 12,697 | 18,019
Total current assets | 241,182 | 319,585
PROPERTY, PLANT AND EQUIPMENT: |  |
Property, plant and equipment, at cost | 3,615,721 | 3,684,008
Less accumulated depreciation, depletion and amortization | (1,700,741) | (1,675,022)
Total property, plant and equipment, net | 1,914,980 | 2,008,986
OTHER ASSETS: |  |
Advance royalties | 60,074 | 52,057
Equity method investments | 27,705 | 28,529
Goodwill | 4,373 | 136,399
Operating lease right-of-use assets | 15,821 | 17,660
Other long-term assets | 21,493 | 23,478
Total other assets | 129,466 | 258,123
TOTAL ASSETS | 2,285,628 | 2,586,694
CURRENT LIABILITIES: |  |
Accounts payable | 51,184 | 80,566
Accrued taxes other than income taxes | 19,783 | 15,768
Accrued payroll and related expenses | 39,234 | 36,575
Accrued interest | 5,376 | 5,664
Workers' compensation and pneumoconiosis benefits | 11,175 | 11,175
Current finance lease obligations | 699 | 8,368
Current operating lease obligations | 1,954 | 3,251
Other current liabilities | 18,947 | 21,062
Current maturities, long-term debt, net | 55,746 | 13,157
Total current liabilities | 204,098 | 195,586
LONG-TERM LIABILITIES: |  |
Long-term debt, excluding current maturities, net | 704,661 | 768,194
Pneumoconiosis benefits | 96,035 | 94,389
Accrued pension benefit | 42,924 | 44,858
Workers' compensation | 46,597 | 45,503
Asset retirement obligations | 136,072 | 133,018
Long-term finance lease obligations | 1,850 | 2,224
Long-term operating lease obligations | 13,904 | 14,316
Other liabilities | 16,335 | 23,182
Total long-term liabilities | 1,058,378 | 1,125,684
Total liabilities | 1,262,476 | 1,321,270
ARLP Partners' Capital: |  |
Limited Partners - Common Unitholders 127,195,219 and 126,915,597 units outstanding, respectively | 1,087,782 | 1,331,482
Accumulated other comprehensive loss | (76,116) | (77,993)
Total ARLP Partners' Capital | 1,011,666 | 1,253,489
Noncontrolling interest | 11,486 | 11,935
Total Partners' Capital | 1,023,152 | 1,265,424
TOTAL LIABILITIES AND PARTNERS' CAPITAL | $ 2,285,628 | $ 2,586,694

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