Components of Income Tax Expense (Benefit) (Details) (USD $)	Current Income Tax Expense (Benefit)	Deferred Income Tax Expense (Benefit)	Total Income Tax Expense (Benefit)
Balance Income Tax expense at Dec. 31, 2011	$ 0
Federal Income Tax Expense (Benefit)	364	389	753
State Income Tax Expense (Benefit)	11		11
Foreign Income Tax Expense (Benefit)	133	127	260
Total Income-Tax Expense (Benefit)	508	516	1,024
Income Tax expense outstanding at Dec. 31, 2012	0
Balance Income Tax expense at Dec. 31, 2012
Federal Income Tax Expense		(518)	(518)
State Income Tax Expense	7		7
Foreign Income Tax Expense	265	(578)	(313)
Total Income-Tax Expense	272	(1,096)	(824)
Income Tax expense components at Dec. 31, 2013	$ 0