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Intangible Assets (Narrative) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Amortization of intangible assets | $ 150 | $ 110 | $ 359 | $ 331
2019 | 604 |  | 604 |
2020 | 983 |  | 983 |
2021 | 983 |  | 983 |
2022 | 498 |  | 498 |
2023 | 164 |  | 164 |
Acquisition cash payment |  |  | 3,000 |
Gateway Giving, LLC [Member] |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Recorded intangible assets | 5,300 |  | 5,300 |
Acquisition cash payment |  |  | 3,000 |
Amount of earnout |  |  | 4,000 |
Estimated earnout amount |  |  | 2,300 |
Customer Lists [Member] |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Recorded intangible assets | 325 |  | $ 325 |
Customer Lists [Member] | Minimum [Member] |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Intangible assets amortization period |  |  | 7 years |
Customer Lists [Member] | Maximum [Member] |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Intangible assets amortization period |  |  | 10 years |
Patents [Member] |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Intangible assets amortization period |  |  | 18 years |
Software [Member] |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Intangible assets amortization period |  |  | 3 years |
Recorded intangible assets | 1,500 |  | $ 1,500 |
Other [Member] |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Intangible assets amortization period |  |  | 15 years |
Goodwill [Member] |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Recorded intangible assets | 3,325 |  | $ 3,325 |
Non-compete Agreements [Member] |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Recorded intangible assets | $ 150 |  | $ 150 |
Non-compete Agreements [Member] | Minimum [Member] |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Intangible assets amortization period |  |  | 2 years |
Non-compete Agreements [Member] | Maximum [Member] |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Intangible assets amortization period |  |  | 5 years |

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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 + Details
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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6613-128477 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6578-128477 + Details
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