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Investments
9 Months Ended
Sep. 30, 2019
Investments [Abstract]  
Investments Investments

Investments consist of the following:
(in thousands)
September 30,
2019
 
December 31,
2018
Domestic equity funds
$
1,681

 
$
1,409

International equity funds
421

 
370

Total investments carried at fair value
2,102

 
1,779

 
 
 
 
CoBank
8,368

 
7,705

Equity in other telecommunications partners
767

 
782

Total investments carried at cost
9,135

 
8,487

 
 
 
 
Other
614

 
522

Total equity method investments
614

 
522

 
 
 
 
Total investments
$
11,851

 
$
10,788



The Company determines classification for investments at the date individual investments are acquired. The appropriateness of such classification is periodically reassessed. The Company monitors the value of all investments, and based on factors such as market conditions, financial information and industry conditions, the Company reflects impairments in values when warranted. The domestic and international equity funds are carried at their fair value as determined by using the net asset value expedient.