| Component: (Network and Table) | |
|---|---|
| Network | 104 - Disclosure - Fair Value Measurements (Details 1) (http://hawthornbancshares.com/role/FairValueMeasurementsDetails1) |
| Table | Fair Value Measurements, Recurring and Nonrecurring [Table] |
| Reporting Entity [Axis] | 0000893847 (http://www.sec.gov/CIK) |
| Measurement Frequency [Axis] | Recurring |
| Fair Value, Hierarchy [Axis] | Significant Unobservable Inputs (Level 3) |
| Asset Class [Axis] | Mortgage servicing rights |
| Changes in assets measured at fair value | Period [Axis] | |
|---|---|---|
2016-01-01 - 2016-12-31 | 2015-01-01 - 2015-12-31 | |
Fair value of assets | ||
Balance at beginning of period | ||
Total gains or losses (realized/unrealized) included in earnings | ( | ( |
Total gains or losses (realized/unrealized) included in other comprehensive income | ||
Purchases | ||
Sales | ||
Issues | ||
Settlements | ||
Balance at end of period | 2,847,000 | |