XML 44 R27.htm IDEA: XBRL DOCUMENT
v3.20.4

Note 5 - Bank Debt (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
Notes Tables |
Schedule of Debt [Table Text Block] |
|  | December 31, |
|  | 2020 |  |  | 2019 |
Current bank debt |  | $ | 36,750 |  |  | $ | 34,912 |
Less unamortized debt issuance cost |  |  | (2,439 | ) |  |  | (1,868 | )
Net current portion |  | $ | 34,311 |  |  | $ | 33,044 |
Long-term bank debt |  | $ | 100,988 |  |  | $ | 145,238 |
Less unamortized debt issuance cost |  |  | (3,681 | ) |  |  | (4,644 | )
Net long-term portion |  | $ | 97,307 |  |  | $ | 140,594 |
Total bank debt |  | $ | 137,738 |  |  | $ | 180,150 |
Less total unamortized debt issuance cost |  |  | (6,120 | ) |  |  | (6,512 | )
Net bank debt |  | $ | 131,618 |  |  | $ | 173,638 |
Schedule of Line of Credit Facilities [Table Text Block] |
Fiscal Periods Ending |  | Ratio |
December 31, 2020 |  | 3.50 to 1.00 |
March 31, 2021 and June 30, 2021 |  | 3.25 to 1.00 |
September 30, 2021 and December 31, 2021 |  | 3.00 to 1.00 |
March 31, 2022 and each fiscal quarter thereafter |  | 2.50 to 1.00 |
Schedule of Maturities of Long-term Debt [Table Text Block] |
Future Maturities (in thousands): |  |  |  |
2021 |  |  | 36,750 |
2022 |  |  | 25,725 |
2023 |  |  | 75,263 |
Total |  | $ | 137,738 |

X
- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
Name: | us-gaap_ScheduleOfDebtTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of short-term or long-term contractual arrangements with lenders, including letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(e),(f)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 + Details
Name: | us-gaap_ScheduleOfLineOfCreditFacilitiesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of maturity and sinking fund requirement for long-term debt. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 + Details
Name: | us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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