Long-Term Debt (Tables)

9 Months Ended

Sep. 30, 2014

Debt Disclosure [Abstract]

Notes payable

	(Thousands)
Costa Brava Line of Credit (subordinated debt), 7% interest rate with mandatory quarterly interest payments	$	10,578
Costa Brava Term Loan, as amended (subordinated debt, of which up to $6.0 million is convertible into shares of common stock at a conversion price of $2.00 per share and includes $130,580 in unamortized debt premium), 7% interest rate with mandatory quarterly interest payments		9,268
Harlingwood Notes (subordinated convertible debt, all of which is convertible into shares of common stock at a conversion price of $1.40 per share), 12% interest rate with discretionary Accrued PIK Interest		1,736
Secured note payable for vehicle purchases, 4.69% interest rate with monthly payments of $1,400 due through December 2015, secured by vehicles		20
Subtotal		21,602
Less current portion		16
Notes payable, less current portion	$	21,586