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14. Subsequent Event	6 Months Ended
	Jun. 30, 2017
Subsequent Events [Abstract]
Subsequent Event	On August 2, 2017, the Company completed a tender offer to purchase for cash 86 shares of its common stock at a purchase price of $9.50 per share, for a total cost of approximately $900, which includes $86 of costs directly attributable to the tender offer. These shares represented approximately 0.5% of the Company’s total outstanding common stock as of July 26, 2017. The share purchases and related costs were funded through the Company’s cash and cash equivalents on hand.

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- Definition

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI http://asc.fasb.org/topic&trid=2122774

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