Annual report pursuant to section 13 and 15(d)

Redeemable Partnership Units - Additional Information (Detail)

v2.4.0.8
Redeemable Partnership Units - Additional Information (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2012
Dec. 31, 2013
Slp
Promissory Note
Temporary Equity [Line Items]    
Promissory note, installments payment   4 years
Redeemable partners' capital $ 102,017