German goods were overpriced on the world markets and its exports stagnated. In order to cope with the pressures created by this bloated exchange rate, an elaborate system of import controls was put in place and foreign trade was largely based on barter. Under this “Schachtian” system, Germany was reoriented from an open economy integrated with the West to a closed autarkic economy connected to Eastern Europe and the Balkans, a precursor of the inefficient Soviet trade system of the 1950s and 1960s.