Discontinued Operations - Held for Sale (Details) $ in Thousands	Jun. 30, 2016 USD ($)
Current assets:
Inventory	$ 1,028
Total current assets	1,818
Property and equipment, net	153
Current liabilities
Total current liabilities	723
Precision Components Group | TeknaSeal | Discontinued Operations, Held-for-sale
Current assets:
Accounts receivable	727
Inventory	1,028
Other assets	63
Total current assets	1,818
Property and equipment, net	153
Goodwill	3,374
Total assets of discontinued operations	5,345
Current liabilities
Accounts payable and accrued expenses	714
Capital lease obligations	9
Total current liabilities	723
Capital lease obligations	19
Total liabilities of discontinued operations	$ 742