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v3.20.2

Unaudited Condensed Consolidated Balance Sheets - USD ($) $ in Thousands | Sep. 30, 2020 | Dec. 31, 2019
--- | --- | ---
ASSETS |  |
Cash and cash equivalents | $ 97,567 | $ 122,892
Trade accounts receivable, net | 16,507 | 15,444
Accounts receivable from affiliates | 3,722 | 6,411
Inventories | 42,433 | 40,465
Refundable federal income taxes | 25,379 | 8,928
Other current assets | 12,996 | 6,528
Total current assets | 198,604 | 200,668
Property, plant and equipment, net | 156,598 | 138,061
Intangibles, net | 35,599 | 37,902
Investments in unconsolidated subsidiaries | 25,545 | 24,611
Operating lease right-of-use assets | 10,448 | 11,398
Other non-current assets | 39,108 | 32,133
Total assets | 465,902 | 444,773
LIABILITIES AND EQUITY |  |
Accounts payable | 13,603 | 9,374
Accounts payable to affiliates | 686 | 577
Revolving credit agreements | 0 | 7,000
Current maturities of long-term debt | 960 | 795
Asset retirement obligations | 2,285 | 2,285
Accrued payroll | 10,565 | 19,583
Deferred compensation | 0 | 13,465
Deferred revenue | 1,693 | 1,908
Other current liabilities | 6,786 | 6,979
Total current liabilities | 36,578 | 61,966
Long-term debt | 22,182 | 17,148
Operating lease liabilities | 11,494 | 12,448
Asset retirement obligations | 40,811 | 34,574
Pension and other postretirement obligations | 7,430 | 8,807
Deferred income taxes | 28,513 | 12,338
Other long-term liabilities | 12,405 | 8,100
Total liabilities | 159,413 | 155,381
Common stock: |  |
Capital in excess of par value | 9,381 | 8,911
Retained earnings | 301,045 | 284,852
Accumulated other comprehensive loss | (10,982) | (11,337)
Total stockholders' equity | 306,489 | 289,392
Total liabilities and equity | 465,902 | 444,773
Class A Common Stock |  |
Common stock: |  |
Common stock | 5,477 | 5,397
Class B Common Stock |  |
Common stock: |  |
Common stock | $ 1,568 | $ 1,569

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