v2.4.0.8
Basic and Diluted Net Income Per Common Unit (Detail) (USD $)
In Thousands, except Share data, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Earnings Per Share [Line Items]        
Net Income Attributable to The Blackstone Group L.P. $ 250,505 $ 171,164 $ 1,033,138 $ 549,947
Weighted-Average Common Units Outstanding 611,684,213 589,643,844 606,671,289 585,296,526
Basic Net Income Per Common Unit $ 0.41 $ 0.29 $ 1.70 $ 0.94
Weighted-Average Common Units Outstanding 611,684,213 589,643,844 606,671,289 585,296,526
Weighted-Average Unvested Deferred Restricted Common Units 3,294,657 3,276,951 3,550,012 3,191,542
Weighted-Average Diluted Common Units Outstanding 614,978,870 592,920,795 610,221,301 588,488,068
Diluted Net Income Per Common Unit $ 0.41 $ 0.29 $ 1.69 $ 0.93