XML 37 R26.htm IDEA: XBRL DOCUMENT v3.23.2
Fair Value Measurements (Tables)
6 Months Ended
Jun. 30, 2023
Fair Value Disclosures [Abstract]  
Summary of Investments Measured at Fair Value
The following is a summary of our investments measured at fair value at June 30, 2023:
TotalLevel 1Level 2Level 3Unclassified
 (In thousands)
Equity securities
Mutual funds$7,294 $— $7,294 $— $— 
Available-for-sale securities
Corporate bonds1,706 1,706 — — — 
Total$9,000 $1,706 $7,294 $— $— 
The following is a summary of our investments measured at fair value at December 31, 2022:
TotalLevel 1Level 2Level 3Unclassified
 (In thousands)
Equity securities
Mutual funds$6,341 $— $6,341 $— $— 
Available-for-sale securities
U.S. Government and agency securities3,253 3,253 — — — 
Corporate bonds2,265 1,714 551 — — 
Asset-backed securities and collateralized mortgage obligations42 — 42 — — 
Total$11,901 $4,967 $6,934 $— $—