The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(1)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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Note 16. Stock Compensation - Stock Compensation Awards (Details) - $ / shares	3 Months Ended
	Mar. 31, 2020	Dec. 31, 2019	Sep. 30, 2019
Annual Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award
Stock Compensation, Shares Awarded	1,085		34,305
Relative Total Shareholder Return
Share-based Compensation Arrangement by Share-based Payment Award
Stock Compensation, Shares Awarded	7,190		28,080
Stock Compensation, Grant Date Fair Value			$ 21.25
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award
Stock Compensation, Shares Awarded	22,933	2,500	188,588
Stock Compensation, Grant Date Fair Value		$ 20.46
Unrestricted Shares
Share-based Compensation Arrangement by Share-based Payment Award
Stock Compensation, Shares Awarded	5,985	6,321	9,091
Stock Compensation, Grant Date Fair Value	$ 20.66	$ 19.18	$ 17.19
Minimum \| Annual Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award
Stock Compensation, Grant Date Fair Value	18.43		16.85
Minimum \| Relative Total Shareholder Return
Share-based Compensation Arrangement by Share-based Payment Award
Stock Compensation, Grant Date Fair Value	18.08
Minimum \| Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award
Stock Compensation, Grant Date Fair Value	18.78		16.85
Maximum \| Annual Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award
Stock Compensation, Grant Date Fair Value	20.28		16.93
Maximum \| Relative Total Shareholder Return
Share-based Compensation Arrangement by Share-based Payment Award
Stock Compensation, Grant Date Fair Value	19.76
Maximum \| Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award
Stock Compensation, Grant Date Fair Value	$ 20.63		$ 17.24