XML 31 R17.htm IDEA: XBRL DOCUMENT

Related Party Transactions	12 Months Ended
Related Party Transactions	Dec. 31, 2016
Related Party Transactions [Abstract]
Related Party Transactions	RELATED PARTY TRANSACTIONS Holdings does not maintain a cash account. Consequently, the Company makes payments, as needed, on Holdings’ behalf for corporate expenditures such as taxes and share repurchases for employees that have left the Company and who held equity instruments in Holdings. The Company receives payments on the outstanding balance only when Holdings receives cash from stock issuances. The Company made payments on behalf of Holdings of approximately $21,000 during the year ended December 31, 2016 and $13,000 during each of the years ended December 31, 2015 and 2014. The balance due from Holdings as of December 31, 2016 and 2015 was $1.2 million. The Company owns 20% of Wandoo Energy LLC (“Wandoo”), a privately owned oil and gas prospecting company. The Company's Chief Executive Officer and President serves as the Company’s representative on the board of directors of Wandoo. The Company received $10,000 in cash dividends from Wandoo during the year ended December 31, 2016, received no dividends in 2015 and received $72,000 in 2014.