v3.26.1
DEFINED BENEFIT PLAN
 6 Months Ended
Mar. 31, 2026
Retirement Benefits [Abstract]  
DEFINED BENEFIT PLAN .    DEFINED BENEFIT PLAN
The Company has a defined benefit plan in the U.K., the Harlan Laboratories UK Limited Occupational Pension Scheme (the “Pension Plan”), which operated through April 2012. As of April 30, 2012, the accumulation of plan benefits of employees in the Pension Plan was permanently suspended and therefore the Pension Plan was curtailed. During the year ending September 30, 2026, the Company does not expect to contribute to the Pension Plan. As of March 31, 2026, the funded status of the defined benefit plan obligation of $3,126 is included in other assets (non-current) in the condensed consolidated balance sheets. Net periodic expense is included in the condensed consolidated statements of operations in general and administrative expenses.

The following table provides the components of net periodic benefit costs for the Pension Plan, which is included in general and administrative expenses in the condensed consolidated statements of operations.
Three Months Ended
March 31,		Six Months Ended
March 31,
2026202520262025
Components of net periodic benefit expense (income):
Interest cost$207 $186 $397 $364 
Expected return on assets(178)(231)(414)(452)
Amortization of prior gain, net— (24)(25)(47)
Net periodic benefit expense (income)$29 $(69)$(42)$(135)