Rendering

Component: (Network and Table)
Network
1002000 - Statement - Consolidated Statements of Comprehensive Income
(http://www.bokf.com/role/ConsolidatedStatementsOfComprehensiveIncome)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Statement of Other Comprehensive Income [Abstract]Period [Axis]
2012-01-01 - 2012-12-31
2011-01-01 - 2011-12-31
2010-01-01 - 2010-12-31
Statement of Other Comprehensive Income [Abstract]
 
 
 
Net income
354,124,000  
289,824,000  
248,294,000  
Other Comprehensive Income (Loss), before Tax [Abstract]
 
 
 
Net change in unrealized gain (loss)
66,197,000  
47,287,000  
185,463,000  
Other-than-temporary impairment losses recognized in earnings
7,351,000  
23,507,000  
27,809,000  
Reclassification adjustment for net (gains) losses realized and included in earnings
(33,392,000) 
(33,840,000) 
(21,618,000) 
Amortization of unrealized gain on investment securities transferred from available for sale
(6,601,000) 
(1,357,000) 
 
Other comprehensive income before income taxes
33,555,000  
 
35,597,000  
 
191,654,000  
 
Other Comprehensive Income (Loss), Tax
(12,614,000) 
(14,457,000) 
(73,075,000) 
Other Comprehensive Income (Loss), Net of Tax
20,941,000  
21,140,000  
118,579,000  
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest
375,065,000  
310,964,000  
366,873,000  
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest
2,933,000  
3,949,000  
1,540,000  
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
372,132,000  
 
307,015,000  
 
365,333,000