CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 63,255	$ 45,414
Accounts receivable, net	11,870	12,140
Inventories	18,348	17,102
Prepaid expenses and other	1,624	1,629
Total current assets	95,097	76,285
Other assets:
Note receivable from affiliate	28,100	34,000
Goodwill	23,742	23,742
Other noncurrent	590	590
Total other assets	52,432	58,332
Property and equipment:
Land	4,940	4,940
Buildings	23,047	22,835
Equipment	67,718	67,073
Construction in progress	1,002	603
Gross property and equipment	96,707	95,451
Less accumulated depreciation	65,692	63,639
Net property and equipment	31,015	31,812
Total assets	178,544	166,429
Current liabilities:
Accounts payable and accrued liabilities	12,078	12,504
Income taxes payable to affiliate	984	1,165
Total current liabilities	13,062	13,669
Noncurrent liabilities -
Deferred income taxes	3,287	3,198
Stockholders' equity:
Preferred stock
Additional paid-in capital	55,869	55,751
Retained earnings	106,202	93,687
Total stockholders' equity	162,195	149,562
Total liabilities and stockholders’ equity	178,544	166,429
Commitments and contingencies (Note 10)
Class A Common Stock
Stockholders' equity:
Common stock	124	124
Total stockholders' equity	$ 124	$ 124

Asset noncurrent other than property plant equipment.

No definition available.

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- Definition

Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.