Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Jan. 21, 2016
Accounts receivable, net of allowance	$ 45	$ 63
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	2,000,000,000	2,000,000
Common stock, shares issued	5,760,000	5,760	187,000
Common stock, shares outstanding	5,760,000	5,760	187,000
Treasury shares	5,000	5,000