Annual report pursuant to Section 13 and 15(d)

Income Tax - Additional Information (Detail)

v2.4.0.8
Income Tax - Additional Information (Detail) (USD $)
 3 Months Ended 12 Months Ended 0 Months Ended 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2013
Sep. 30, 2012
Sep. 30, 2011
Dec. 17, 2013
Federal Income Tax [Member]
Dec. 31, 2013
Minimum [Member]
Dec. 31, 2013
Maximum [Member]
Dec. 31, 2013
TRS [Member]
Income Tax Holiday [Line Items]                  
Income tax expense (Benefit) $ (251,000)   $ (251,000)           $ 300,000
Effective income tax rate reconciliation, at federal statutory income tax rate, Percent                 35.00%
Effective income tax rate reconciliation, State and local income taxes, Percent                 5.00%
Net deferred tax liabilities 1,799,000   1,799,000           1,800,000
Deferred tax assets, operating loss carryforwards, subject to expiration 1,000,000   1,000,000            
State net operating loss carryforward expiration period             2016 2026  
Federal net operating loss carryforward expiration period     2026            
Federal income tax expense (Benefit)   0 (219,000) 0 0        
State and local income tax expense (Benefit)   $ 0 $ (32,000) $ 0 $ 0        
Dividends payable, date declared           Jan. 31, 2014      
Dividend payable, date to be paid           Dec. 30, 2013