Note 3 - Investments (Details) - Telecommunications Stocks Held	Jun. 29, 2014
ATANDT [Member]
Note 3 - Investments (Details) - Telecommunications Stocks Held [Line Items]
InvestmentOwnedBalanceShares	82,112
Frontier Communications [Member]
Note 3 - Investments (Details) - Telecommunications Stocks Held [Line Items]
InvestmentOwnedBalanceShares	4,508
DexMedia [Member]
Note 3 - Investments (Details) - Telecommunications Stocks Held [Line Items]
InvestmentOwnedBalanceShares	412
Sprint [Member]
Note 3 - Investments (Details) - Telecommunications Stocks Held [Line Items]
InvestmentOwnedBalanceShares	40,000
Vodafone [Member]
Note 3 - Investments (Details) - Telecommunications Stocks Held [Line Items]
InvestmentOwnedBalanceShares	6,471
Manulife [Member]
Note 3 - Investments (Details) - Telecommunications Stocks Held [Line Items]
InvestmentOwnedBalanceShares	2,520
CenturyLink [Member]
Note 3 - Investments (Details) - Telecommunications Stocks Held [Line Items]
InvestmentOwnedBalanceShares	4,398
Teradata [Member]
Note 3 - Investments (Details) - Telecommunications Stocks Held [Line Items]
InvestmentOwnedBalanceShares	774
NCR [Member]
Note 3 - Investments (Details) - Telecommunications Stocks Held [Line Items]
InvestmentOwnedBalanceShares	774
Verizon [Member]
Note 3 - Investments (Details) - Telecommunications Stocks Held [Line Items]
InvestmentOwnedBalanceShares	31,904
Windstream [Member]
Note 3 - Investments (Details) - Telecommunications Stocks Held [Line Items]
InvestmentOwnedBalanceShares	4,079