Label	Element	Value
Accumulated other comprehensive income
Total stockholders' equity	us-gaap_StockholdersEquity	$ (1,161,000)
Additional paid-in-capital
Total stockholders' equity	us-gaap_StockholdersEquity	32,560,000
Common stock {1}
Total stockholders' equity	us-gaap_StockholdersEquity	36,000
Convertible redeemable preferred stock
Total stockholders' equity	us-gaap_StockholdersEquity	16,000
Accumulated deficit {1}
Total stockholders' equity	us-gaap_StockholdersEquity	(32,547,000)
Treasury Stock
Total stockholders' equity	us-gaap_StockholdersEquity	$ (208,000)