PIPE TRANSACTION Series A Convertible Preferred Stock (Narrative) (Details) $ / shares in Units, $ in Thousands		4 Months Ended	6 Months Ended
	Mar. 09, 2015 USD ($) $ / shares shares	Jun. 30, 2015 USD ($) $ / shares shares	Jun. 30, 2015 USD ($) committee executive $ / shares shares	Dec. 31, 2014 shares
Schedule of Equity and Temporary Equity [Line Items]
Shares authorized (in shares)		825,000	825,000	0
Shares issued (in shares)		625,000	625,000
Liquidation preference | $		$ 64,758	$ 64,758
Series A Preferred Stock
Schedule of Equity and Temporary Equity [Line Items]
Shares authorized (in shares)	825,000
Shares issued (in shares)	625,000
Share price (in dollars per share) | $ / shares	$ 100.00
Cap on ownership after conversion, percent	19.99%		19.99%
Redemption price (in dollars per share) | $ / shares	$ 5.17	$ 5.17	$ 5.17
Liquidation preference (in dollars per share) | $ / shares	$ 100.00
Liquidation preference | $	$ 62,500
Dividend rate			8.50%
Dividend accrual rate		11.50%	11.50%
Threshold percentage of voting stock to elect management			5.00%
Number of members to elect to committees | executive			1
Number of committees to be appointed | committee			2