XML 39 R23.htm IDEA: XBRL DOCUMENT
v3.20.4

Note 15 - Employee Benefit Plans | 12 Months Ended
--- | ---
Dec. 31, 2020
Notes to Financial Statements |
Employee Benefit Plans | Note 15. Employee Benefit Plans The Company has a profit sharing plan, which includes a provision designed to qualify under Section 401(k) of the Internal Revenue Code of 1986, as amended, to allow for participant contributions. Substantially all employees who are at least 18 years of age are eligible to participate in the plan. The Company matches 100% of the first 3% of employee contributions, and 50% of the next 3% of employee contributions, up to a maximum amount of 4.5% of an employee’s compensation. Additionally, at its discretion, the Company may make additional contributions to the plan, which are allocated to the accounts of participants in the plan based on relative compensation. There were no discretionary contributions for the years ended December 31, 2020, 2019 and 2018. Company matching contributions for the years ended December 31, 2020, 2019, and 2018 were as follows: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2020 |  | 2019 |  | 2018
​ | ​ | (dollars in thousands)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Matching contribution | ​ | $ | 2,520 | ​ | $ | 2,443 | ​ | $ | 2,000
​ The Company has entered into nonqualified supplemental executive retirement plans (SERPs) with certain executive officers. The SERPs allow certain executives to accumulate retirement benefits beyond those provided by the qualified retirement plan. Changes in the liability related to the SERPs, included in other liabilities, are as follows for the years ended December 31, 2020, 2019 and 2018: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2020 |  | 2019 |  | 2018
​ | ​ | (dollars in thousands)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Balance, beginning | ​ | $ | 5,160 | ​ | $ | 4,623 | ​ | $ | 4,330
Expense accrued | ​ |  | 1,193 | ​ |  | 701 | ​ |  | 457
Cash payments made | ​ |  | (164) | ​ |  | (164) | ​ |  | (164)
Balance, ending | ​ | $ | 6,189 | ​ | $ | 5,160 | ​ | $ | 4,623
​ The Company has entered into deferred compensation agreements with certain executive officers. Under the provisions of the agreements, the officers may defer compensation and the Company matches the deferral up to certain maximums. The Company’s matching contribution varies by officer and is a maximum of between $10 thousand and $25 thousand annually as set forth in each officer’s participation agreement. Interest on the deferred amounts is earned at prime rate subject to a minimum of 4% and a maximum of 12%, with such limits differing by Note 15. Employee Benefit Plans (continued) officer. The Company has also entered into deferred compensation agreements with certain other officers. Under the provisions of the agreements, the officers may defer compensation and the Company matches the deferral up to certain maximums. The Company’s matching contribution differs by officer and is a maximum between 4% and 10% of compensation. Interest on the deferred amounts is earned at prime rate plus one percentage point, and has a minimum of 4% and shall not exceed 8%. ​ Upon retirement, the officer will receive the deferral balance in 180 equal monthly installments. As of December 31, 2020 and 2019, the liability related to the agreements totaled $24.7 million and $19.5 million, respectively. Changes in the deferred compensation agreements, included in other liabilities, are as follows for the years ended December 31, 2020, 2019, and 2018: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2020 |  | 2019 |  | 2018
​ | ​ | (dollars in thousands)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Balance, beginning | ​ | $ | 19,474 | ​ | $ | 15,029 | ​ | $ | 12,347
Employee deferrals | ​ |  | 3,959 | ​ |  | 2,474 | ​ |  | 1,407
Company match and interest | ​ |  | 2,628 | ​ |  | 2,072 | ​ |  | 1,367
Cash payments made | ​ |  | (1,348) | ​ |  | (101) | ​ |  | (92)
Balance, ending | ​ | $ | 24,713 | ​ | $ | 19,474 | ​ | $ | 15,029
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​

X
- References No definition available. + Details
Name: | us-gaap_DisclosureTextBlockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for retirement benefits. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 55 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=118257860&loc=d3e4179-114921 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section S99 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=21916913&loc=d3e273930-122802 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(i) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (o) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (p) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -URI http://asc.fasb.org/topic&trid=2235017 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 60 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6414203&loc=d3e39689-114964 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(iv)(03) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (q) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (r)(1) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(iii) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (l) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (r)(2) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
Name: | us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration