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Prepaid Expenses and Prepaid Subscriber Travel
3 Months Ended
Mar. 31, 2022
Prepaid Expenses and Prepaid Subscriber Travel [Abstract]  
Prepaid Expenses and Prepaid Subscriber Travel

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Prepaid Expenses and Prepaid Subscriber Travel

Prepaid expenses

Prepaid expenses are as follows:

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December 31, 

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March 31, 

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2021

   

2022

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(in thousands)

Property operations

​

$

5,136

​

$

6,096

Software

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2,979

​

 

2,677

Rent

​

 

1,094

​

 

—

Operating supplies

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1,372

​

 

1,363

Insurance

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520

​

 

1,319

Total

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$

11,101

​

$

11,455

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Prepaid Subscriber Travel

Prepaid subscriber travel of $17 million and $19 million at December 31, 2021 and March 31, 2022, respectively, include deposits for future member travel.