Long-Term Debt and Lines of Credit - Schedule of Future Maturities of Debt and Lines of Credit (Details) $ in Thousands	Sep. 30, 2021 USD ($)
Debt Disclosure [Abstract]
Due within one year	$ 4,285
Due between one and two years	4,285
Due between two and three years	4,285
Due between three and four years	4,285
Due between four and five years	4,285
Due beyond five years	104,869
Total future maturities	$ 126,294