| Leases |
6. Leases The components of operating lease expense were as follows (in thousands): | | | | | | | | | | | | | | | Three Months Ended December 31, | | Six Months Ended December 31, | | | 2021 | | 2022 | | 2021 | | 2022 | Operating lease cost | | $ | 2,375 | | $ | 2,850 | | $ | 4,650 | | $ | 5,675 | Variable lease cost | | | 202 | | | 320 | | | 387 | | | 727 | Short-term lease cost | | | 307 | | | 201 | | | 586 | | | 424 | | | $ | 2,884 | | $ | 3,371 | | $ | 5,623 | | $ | 6,826 |
Supplemental disclosures related to operating leases were as follows (in thousands): | | | | | | | | | | | | Balance Sheet Category | | June 30, 2022 | | December 31, 2022 | | Operating lease ROU assets, net | | Other assets | | $ | 39,461 | | $ | 35,635 | | | | | | | | | | | | Operating lease liabilities, current portion | | Other accrued expenses and current liabilities | | $ | 9,700 | | $ | 9,926 | | Operating lease liabilities, long-term | | Other long-term liabilities | | | 30,363 | | | 26,376 | | Total operating lease liabilities | | | | $ | 40,063 | | $ | 36,302 | | | | | | | | | | | | Weighted average remaining lease term | | | | | | | | 4.9 years | | Weighted average discount rate | | | | | | | | 3.7 | % |
Supplemental cash flow information related to operating leases was as follows (in thousands): | | | | | | | | | Six Months Ended December 31, | | | 2021 | | 2022 | Cash paid for operating lease liabilities | | $ | 4,732 | | $ | 5,838 | ROU assets obtained in exchange for new lease obligations | | | 5,564 | | | 1,596 |
Maturities of operating lease liabilities at December 31, 2022 were as follows (in thousands): | | | | | | December 31, 2022 | Less than one year | | $ | 11,098 | 1 – 2 years | | | 9,261 | 2 – 3 years | | | 7,248 | 3 – 4 years | | | 6,554 | 4 – 5 years | | | 3,869 | Thereafter | | | 1,702 | | | | 39,732 | Less: imputed interest | | | (3,430) | Total lease liabilities | | $ | 36,302 |
|