XML 49 R38.htm IDEA: XBRL DOCUMENT v3.4.0.3
Income Taxes (Details Textual) - USD ($)
 1 Months Ended 3 Months Ended 12 Months Ended
Apr. 30, 2015
Mar. 31, 2016
Mar. 31, 2015
Dec. 31, 2015
Dec. 31, 2008
Income Taxes [Line Items]          
Unrecognized Tax Benefits   $ 1,263,000   $ 1,207,000  
Income Tax Examination, Penalties and Interest Accrued   500,000   $ 500,000  
Foreign Income Tax Expense (Benefit), Continuing Operations $ 300,000        
Income Tax Expense (Benefit)   518,000 $ 554,000    
Percentage for Subsidiary Service Tax       14.50%  
Subsidiary Revenue   4,200,000      
Deferred Income Tax Expense (Benefit)   (167,000) $ (135,000)    
Indian Bureau Of Taxation [Member]          
Income Taxes [Line Items]          
Foreign Income Tax Expense (Benefit), Continuing Operations   304,000     $ 1,000,000
Tax Adjustments, Settlements, and Unusual Provisions   484,000      
Deferred Foreign Income Tax Expense (Benefit)   155,000      
Income Tax Expense (Benefit)   484,000      
Philippine Bureau Of Taxation [Member]          
Income Taxes [Line Items]          
Income Tax Expense (Benefit)   320,000      
Asian Operating Subsidiaries [Member]          
Income Taxes [Line Items]          
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount   3,000,000      
Deferred Income Tax Expense (Benefit)   $ 2,000,000