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Net Investment in Leases - Narrative (Details) $ in Thousands | 1 Months Ended | 3 Months Ended |
--- | --- | --- | ---
May 31, 2019 USD ($) property | Mar. 31, 2020 USD ($) | Mar. 31, 2019 USD ($) | Dec. 31, 2019 USD ($)
Net investment in leases [Line Items] |  |  |  |
Payments to acquire real estate assets | $ 56,700 | $ 0 | $ 109,663 |
Number of properties acquired from lessee | property | 7 |  |  |
Purchase price for properties acquired from lessee | $ 44,100 |  |  |
Extension of existing master net leases (in years) | 15 years |  |  |
Net investment in leases ($10,403 of allowances as of March 31, 2020) | $ 424,100 | 409,976 |  | $ 418,915
Interest income from sales-type leases |  | 6,900 |  |
Noncash interest income from sales-type leases |  | $ 1,500 |  |
Bowling Entertainment Venue Operator |  |  |  |
Net investment in leases [Line Items] |  |  |  |
Number of bowling centers acquired | property | 9 |  |  |
Bowling Entertainment Venue Operator | Bowling center commitment |  |  |  |
Net investment in leases [Line Items] |  |  |  |
Commitment to invest additional bowling centers | $ 55,000 |  |  |

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- Definition The cash outflow from the acquisition of a piece of land, anything permanently fixed to it, including buildings, structures on it and so forth; includes real estate intended to generate income for the owner; excludes real estate acquired for use by the owner. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3213-108585 + Details
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