Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation (Details Textual)

v2.4.0.6
Stock-Based Compensation (Details Textual) (USD $)
2 Months Ended 12 Months Ended 12 Months Ended 1 Months Ended
Feb. 22, 2010
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2012
Maximum [Member]
Dec. 31, 2012
Minimum [Member]
Dec. 31, 2012
Target Revenue Incentive Award [Member]
Dec. 31, 2012
Tamarac, Inc. [Member]
Dec. 31, 2012
Tamarac, Inc. [Member]
Maximum [Member]
Dec. 31, 2012
Tamarac, Inc. [Member]
Minimum [Member]
Dec. 31, 2012
Restricted Stock [Member]
Feb. 03, 2010
Longterm incentive plan 2004 [Member]
Jun. 22, 2010
Longterm incentive plan 2010 [Member]
Dec. 31, 2012
Longterm incentive plan 2010 [Member]
Dec. 31, 2012
2012 Plan [Member]
Stock Based Compensation (Textual) [Abstract]                              
Shares available for future issuance                       1,875,230     1,023,851
Maximum number of shares of common stock that may be delivered under the 2010 Plan                         2,700,000    
Unvested common stock grant             559,551             1,733,230  
Unrecognized compensation cost related to unvested restricted stock, weighted-average recognition period   1 year 8 months 12 days     4 years 3 months 18 days 2 years 3 months 18 days     3 years 5 years 3 years 7 months 6 days        
Unrecognized compensation cost related to unvested stock options   $ 5,736                          
Stock options to acquire envestnet common stock 71,000             232,150              
Stock options to acquire Envestnet common stock at an exercise price   $ 12.53 $ 12.37 $ 9.18       $ 12.51              
Percentage of aggregate proceeds of control payment to be applied by acquiree         100.00% 50.00%                  
Transferred for a date of merger   2 years                          
Unrecognized compensation cost related to unvested restricted stock             $ 6,865,000       $ 1,605,000        
Stock Based Compensation (Additional Textual) [Abstract]                              
Full Value Awards vest over contractual term   10 years                          
Exercise prices of stock options outstanding, lower range   $ 1.10                          
Exercise prices of stock options outstanding, upper range   $ 13.98                          
Aggregate difference between fair value of company's common stock   $ 13.95 $ 11.96 $ 17.06                      
Company's equity on a marketable equivalent   100.00%