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Commitments and Contingencies (Narrative) (Details) - USD ($) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Nov. 30, 2019 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Loss Contingencies [Line Items] |  |  |  |
Agreements, Future Payments, Due in One Year |  | $ 6,486 |  |
Agreements, Future Payments, Due in Two Years |  | 6,050 |  |
Agreements, Future Payments, Due in Three Years |  | 4,946 |  |
Agreements, Future Payments, Due in Four Years |  | 1,932 |  |
Agreements, Future Payments, Due in Five Years |  | 1,333 |  |
Agreements, Future Payments, Due Thereafter |  | 927 |  |
Matching contributions and plan administrative expenses |  | 2,000 | $ 2,100 | $ 1,900
Payments for Legal Settlements | $ 700 |  |  |
Noncompete Agreements |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Agreements, Future Payments, Due in One Year |  | 2,135 |  |
Agreements, Future Payments, Due in Two Years |  | 1,905 |  |
Agreements, Future Payments, Due in Three Years |  | 1,465 |  |
Agreements, Future Payments, Due in Four Years |  | 993 |  |
Agreements, Future Payments, Due in Five Years |  | 665 |  |
Agreements, Future Payments, Due Thereafter |  | 927 |  |
Consulting Agreement |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Agreements, Future Payments, Due in One Year |  | 869 |  |
Agreements, Future Payments, Due in Two Years |  | 663 |  |
Agreements, Future Payments, Due in Three Years |  | 404 |  |
Agreements, Future Payments, Due in Four Years |  | 162 |  |
Agreements, Future Payments, Due in Five Years |  | 20 |  |
Agreements, Future Payments, Due Thereafter |  | 0 |  |
Employment Agreement |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Agreements, Future Payments, Due in One Year |  | 3,482 |  |
Agreements, Future Payments, Due in Two Years |  | 3,482 |  |
Agreements, Future Payments, Due in Three Years |  | 3,077 |  |
Agreements, Future Payments, Due in Four Years |  | 777 |  |
Agreements, Future Payments, Due in Five Years |  | 648 |  |
Agreements, Future Payments, Due Thereafter |  | $ 0 |  |
Minimum | Noncompete Agreements |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Agreements, Term of Contract |  | 1 year |  |
Minimum | Consulting Agreement |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Agreements, Term of Contract |  | 1 year |  |
Minimum | Employment Agreement |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Agreements, Term of Contract |  | 3 years |  |
Maximum | Noncompete Agreements |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Agreements, Term of Contract |  | 10 years |  |
Maximum | Consulting Agreement |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Agreements, Term of Contract |  | 5 years |  |
Maximum | Employment Agreement |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Agreements, Term of Contract |  | 5 years |  |

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- Definition Othe Commitment, Term of Contract + References No definition available. + Details
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- Definition Amount of cost for defined contribution plan. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -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 + Details
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- Definition Minimum amount of other commitment maturing after the fifth fiscal year following the latest fiscal year for commitments not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in this taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. + References No definition available. + Details
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- Definition Minimum amount of other commitment maturing in the fifth fiscal year following the latest fiscal year for commitments not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in this taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. + References No definition available. + Details
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- Definition Minimum amount of other commitment maturing in the fourth fiscal year following the latest fiscal year for commitments not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in this taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. + References No definition available. + Details
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- Definition Minimum amount of other commitment maturing in the next fiscal year following the latest fiscal year for commitments not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in this taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. + References No definition available. + Details
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- Definition Minimum amount of other commitment maturing in the second fiscal year following the latest fiscal year for commitments not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in this taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. + References No definition available. + Details
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- Definition Minimum amount of other commitment maturing in the third fiscal year following the latest fiscal year for commitments not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in this taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. + References No definition available. + Details
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- Definition The amount of cash paid for the settlement of litigation or for other legal issues during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3536-108585 + Details
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