XML 34 R25.htm IDEA: XBRL DOCUMENT
v3.22.2

Leases (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2022
Leases [Abstract] |
Schedule of Supplemental Balance Sheet Information Related to Leases | Information related to leases included in the Condensed Consolidated Balance Sheets is as follows (in thousands, except lease term and discount rate):
Operating leases: | June 30, 2022 |  | December 31, 2021
Operating lease right-of-use assets | $ | 56,376 |  |  | $ | 58,097 |
Accumulated amortization | (13,717) |  |  | (12,383) |
Operating lease right-of-use assets, net | $ | 42,659 |  |  | $ | 45,714 |
Current maturities of operating leases | $ | 3,207 |  |  | $ | 3,149 |
Non-current maturities of operating leases | 42,141 |  |  | 44,869 |
Total operating lease liabilities | $ | 45,348 |  |  | $ | 48,018 |
Finance leases: |  |  |
Property and equipment, at cost | $ | 6,200 |  |  | $ | 6,759 |
Accumulated amortization | (2,180) |  |  | (2,105) |
Property and equipment, net | $ | 4,020 |  |  | $ | 4,654 |
Current maturities of finance leases | $ | 489 |  |  | $ | 528 |
Non-current maturities of finance leases | 3,766 |  |  | 4,374 |
Total finance lease liabilities | $ | 4,255 |  |  | $ | 4,902 |
Weighted average remaining lease term (in years): |  |  |
Operating leases | 12.3 |  | 12.5
Finance leases | 8.4 |  | 8.8
Weighted average discount rate: |  |  |
Operating leases | 5.9% |  | 5.8%
Finance leases | 2.0% |  | 2.0%
Summary of Lease Costs | A summary of lease expenses for our finance and operating leases included in General, administrative, and marketing expenses on our Condensed Consolidated Statements of Operations and Comprehensive (Loss) Income are as follows (in thousands):
| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2022 |  | 2021 |  | 2022 |  | 2021
Amortization of property and equipment | $ | 131 |  | $ | 155 |  | $ | 268 |  | $ | 310
Interest expense on finance leases | 22 |  | 28 |  | 47 |  | 57
Total finance lease expense | 153 |  | 183 |  | 315 |  | 367
Operating lease expense | 1,883 |  | 1,809 |  | 3,803 |  | 3,575
Sublease income | (91) |  |  | (92) |  |  | (183) |  |  | (216) |
Total lease expense | $ | 1,945 |  | $ | 1,900 |  | $ | 3,935 |  | $ | 3,726
A summary of our cash flow information related to leases is as follows (in thousands):
| Six Months Ended June 30,
Cash paid for amounts included in the measurement of lease liabilities: | 2022 |  | 2021
Operating cash flows for operating leases | $ | 3,210 |  | $ | 2,957
Financing cash flows for finance leases | 244 |  | 306
Operating cash flows for finance leases | 44 |  | 57
Lessee, Operating Lease, Liability, Maturity | Future minimum lease payments and sublease rental income are as follows (in thousands):
| Finance Leases |  | Operating Leases |  | Sublease Income
Remainder of 2022 | $ | 268 |  | $ | 2,506 |  | $ | 122
2023 | 575 |  | 5,606 |  | —
2024 | 570 |  | 6,198 |  | —
2025 | 549 |  | 5,124 |  | —
2026 | 531 |  | 4,703 |  | —
Thereafter | 2,127 |  | 41,447 |  | —
Total minimum lease payments | $ | 4,620 |  | $ | 65,584 |  | $ | 122
Less amount representing interest | (365) |  |  | (20,236) |  |  |
Present value of net minimum lease payments | 4,255 |  | 45,348 |  |
Less current maturities | (489) |  |  | (3,207) |  |  |
Lease liabilities, less current maturities | $ | 3,766 |  | $ | 42,141 |  |
Finance Lease, Liability, Fiscal Year Maturity | Future minimum lease payments and sublease rental income are as follows (in thousands):
| Finance Leases |  | Operating Leases |  | Sublease Income
Remainder of 2022 | $ | 268 |  | $ | 2,506 |  | $ | 122
2023 | 575 |  | 5,606 |  | —
2024 | 570 |  | 6,198 |  | —
2025 | 549 |  | 5,124 |  | —
2026 | 531 |  | 4,703 |  | —
Thereafter | 2,127 |  | 41,447 |  | —
Total minimum lease payments | $ | 4,620 |  | $ | 65,584 |  | $ | 122
Less amount representing interest | (365) |  |  | (20,236) |  |  |
Present value of net minimum lease payments | 4,255 |  | 45,348 |  |
Less current maturities | (489) |  |  | (3,207) |  |  |
Lease liabilities, less current maturities | $ | 3,766 |  | $ | 42,141 |  |

X
- Definition Schedule Of Supplemental Balance Sheet Information Related To Leases [Table Text Block] + References No definition available. + Details
Name: | aort_AssetsAndLiabilitiesLesseeTableTextBlock
Namespace Prefix: | aort_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of undiscounted cash flows of finance lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to finance lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980 + Details
Name: | us-gaap_FinanceLeaseLiabilityMaturityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980 + Details
Name: | us-gaap_LeaseCostTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration