text: During the 2003 year, with the closing of the sale of the Virginia 10 RSA Limited partnership interest, the Company 
  evaluated its capital requirements, and as a result eliminated its $20.0 million revolving line of credit with CoBank in May 
  2003. The Company had paid off the outstanding balance in early 2003, and did not borrow on it during the remaining time 
  the facility was in place. In light of the $27.9 million balance in cash equivalent investments, management determined 
  additional debt capacity is not necessary for the near-term. 
  
  The term debt loan agreements with CoBank have three financial covenants. These are measured on a trailing 12-month 
  basis and are calculated on continuing operations. The first of the covenants is the total leverage ratio, which is total debt to 
  operating cash flow. This ratio must remain below 3.5, and as of December 31, 2003 it was 1.2. The second measure is 
  equity to total assets, which must be 35% or higher. At December 31, 2003 the ratio was 57.3%. The third measure is the 
  debt service coverage ratio, which is operating cash flow to scheduled debt service, which must exceed 2.0. At December 31, 
  2003 this measure was 4.3. Management believes the Company will meet these covenant measures for the coming year. The 
  Company has pledged all of its affiliates capital stock as collateral for the CoBank loans. 