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Schedule of Maturities for Notes Payable and Other Indebtedness (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Debt Disclosure [Abstract]  
2014 $ 128
2015 140
2016 153
2017 167
2018 183
Thereafter 657
Notes payable and other indebtedness $ 1,428