CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 22,543	$ 33,153
Accounts receivable, net	12,155	10,347
Inventories, net	15,317	14,974
Prepaid expenses and other	669	701
Total current assets	50,684	59,175
Other assets:
Note receivable from affiliate	39,500	27,400
Goodwill	23,742	23,742
Other noncurrent	590	590
Total other assets	63,832	51,732
Property and equipment:
Land	4,935	4,935
Buildings	22,558	22,541
Equipment	65,690	65,570
Construction in progress	1,538	1,098
Gross property and equipment	94,721	94,144
Less accumulated depreciation	61,921	61,071
Net property and equipment	32,800	33,073
Total assets	147,316	143,980
Current liabilities:
Accounts payable and accrued liabilities	10,165	11,882
Income taxes payable to affiliates	1,114	1,441
Total current liabilities	11,279	13,323
Noncurrent liabilities -
Deferred income taxes	4,958	4,887
Stockholders' equity:
Preferred stock
Additional paid-in capital	55,612	55,515
Retained earnings	75,343	70,131
Total stockholders' equity	131,079	125,770
Total liabilities and stockholders’ equity	147,316	143,980
Commitments and contingencies (Note 1)
Class A Common Stock
Stockholders' equity:
Common stock	24	24
Total stockholders' equity	24	24
Class B Common Stock
Stockholders' equity:
Common stock	100	100
Total stockholders' equity	$ 100	$ 100

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.