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Revenue Recognition (Tables) | 12 Months Ended
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Dec. 31, 2018
Revenue Recognition [Abstract] |
Disaggregation Of Revenue |
﻿ |  |  |  |  |  |  |  |
﻿ |  | 2018 |  |  | 2017 |  |  | 2016
﻿Domestic hospitals | $ | 138,432 |  | $ | 128,240 |  | $ | 123,885
﻿International hospitals |  | 81,203 |  |  | 23,791 |  |  | 16,616
﻿International distributors |  | 36,989 |  |  | 30,805 |  |  | 32,037
﻿CardioGenesis cardiac laser therapy |  | 6,217 |  |  | 6,866 |  |  | 7,842
﻿Total sources of revenue | $ | 262,841 |  | $ | 189,702 |  | $ | 180,380
﻿

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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045 + Details
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