JUNIOR SUBORDINATED DEBENTURES (Detail Textuals) - USD ($) $ in Thousands |
1 Months Ended | |||
|---|---|---|---|---|
Jul. 31, 2004 |
Dec. 31, 2016 |
Dec. 31, 2015 |
Jul. 24, 2004 |
|
| Debt Type [Line Items] | ||||
| Junior subordinated debentures | $ 24,732 | $ 12,527 | $ 6,200 | |
| Subordinated debentures, fixed rate | 8.00% | |||
| Maturity date of the debenture, if not redeemed | Jul. 15, 2009 | |||
| Nicolet Bankshares Statutory Trust I | ||||
| Debt Type [Line Items] | ||||
| Junior subordinated debentures | $ 6,000 |